/*
 * #%L
 * Alfresco Records Management Module
 * %%
 * Copyright (C) 2005 - 2021 Alfresco Software Limited
 * %%
 * This file is part of the Alfresco software.
 * -
 * If the software was purchased under a paid Alfresco license, the terms of
 * the paid license agreement will prevail.  Otherwise, the software is
 * provided under the following open source license terms:
 * -
 * Alfresco is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * -
 * Alfresco is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * -
 * You should have received a copy of the GNU Lesser General Public License
 * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
 * #L%
 */
package org.alfresco.util;

/**
 * String utility methods.
 *
 * @author Tom Page
 * @since 2.6
 */
public class StringUtils
{
    /** Private constructor for the helper class. */
    private StringUtils() {}

    /**
     * Convert the given object to string with each line indented by 4 spaces (except the first line).
     */
    public static String toIndentedString(Object o)
    {
        if (o == null)
        {
            return "null";
        }
        return o.toString().replace("\n", "\n    ");
    }
}
